---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-366 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-366) 01/10/26 _x86_64_ (8 CPU) 03:54:52 LINUX RESTART (8 CPU) 03:55:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:56:02 379.79 72.72 307.07 0.00 12254.22 168782.67 0.00 03:57:01 136.08 0.81 135.27 0.00 13.42 50207.49 0.00 03:58:01 42.25 0.03 42.22 0.00 0.27 34189.29 0.00 03:59:01 71.79 0.17 71.63 0.00 4.40 35697.30 0.00 Average: 157.56 18.51 139.05 0.00 3080.60 72308.14 0.00 03:55:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:56:02 28762016 31511176 783956 2.38 86580 2944072 1798628 5.30 1003048 2712064 389536 03:57:01 26400212 31005848 1270220 3.86 130512 4591760 2546748 7.51 1962784 3934844 716472 03:58:01 25911608 31292580 979996 2.98 137684 5317472 2101856 6.20 2025728 4315804 555008 03:59:01 27803724 31485264 794384 2.42 144092 3721920 1851628 5.46 1209368 3356976 212 Average: 27219390 31323717 957139 2.91 124717 4143806 2074715 6.12 1550232 3579922 415307 03:55:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:56:02 ens3 678.97 477.20 9008.07 131.69 0.00 0.00 0.00 0.00 03:56:02 lo 3.63 3.63 0.35 0.35 0.00 0.00 0.00 0.00 03:56:02 docker0 45.68 61.46 2.99 566.67 0.00 0.00 0.00 0.00 03:57:01 ens3 268.11 226.22 2142.52 35.06 0.00 0.00 0.00 0.00 03:57:01 veth5c02977 202.81 228.39 19.23 2105.80 0.00 0.00 0.00 0.17 03:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:57:01 docker0 202.85 228.27 16.45 2105.79 0.00 0.00 0.00 0.00 03:58:01 ens3 14.16 7.86 11.96 5.63 0.00 0.00 0.00 0.00 03:58:01 veth5c02977 1.43 1.87 0.14 1.68 0.00 0.00 0.00 0.00 03:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 docker0 1.43 1.85 0.12 1.68 0.00 0.00 0.00 0.00 03:59:01 ens3 102.75 61.93 2531.75 16.27 0.00 0.00 0.00 0.00 03:59:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 03:59:01 docker0 0.08 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 265.97 193.15 3428.75 47.21 0.00 0.00 0.00 0.00 Average: lo 1.25 1.25 0.12 0.12 0.00 0.00 0.00 0.00 Average: docker0 61.92 72.25 4.84 662.47 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-366) 01/10/26 _x86_64_ (8 CPU) 03:54:52 LINUX RESTART (8 CPU) 03:55:01 CPU %user %nice %system %iowait %steal %idle 03:56:02 all 9.49 0.00 2.90 1.42 0.06 86.13 03:56:02 0 10.67 0.00 3.37 0.24 0.05 85.67 03:56:02 1 8.34 0.00 3.15 1.57 0.05 86.88 03:56:02 2 7.21 0.00 2.46 1.74 0.05 88.54 03:56:02 3 12.35 0.00 2.31 0.89 0.07 84.38 03:56:02 4 7.84 0.00 2.03 0.60 0.07 89.46 03:56:02 5 10.40 0.00 2.85 2.07 0.05 84.62 03:56:02 6 9.12 0.00 4.26 3.79 0.05 82.78 03:56:02 7 9.97 0.00 2.78 0.46 0.07 86.72 03:57:01 all 43.09 0.00 6.94 0.46 0.08 49.43 03:57:01 0 43.44 0.00 7.04 0.05 0.09 49.38 03:57:01 1 44.60 0.00 7.15 0.07 0.09 48.10 03:57:01 2 43.18 0.00 6.73 1.39 0.08 48.62 03:57:01 3 43.04 0.00 6.55 0.10 0.07 50.25 03:57:01 4 40.63 0.00 6.80 0.79 0.07 51.72 03:57:01 5 43.89 0.00 7.38 1.16 0.07 47.49 03:57:01 6 43.17 0.00 6.56 0.07 0.09 50.12 03:57:01 7 42.81 0.00 7.31 0.05 0.09 49.74 03:58:01 all 59.32 0.00 9.47 0.15 0.08 30.99 03:58:01 0 59.14 0.00 8.85 0.00 0.07 31.95 03:58:01 1 60.99 0.00 10.20 0.08 0.08 28.65 03:58:01 2 58.89 0.00 9.56 0.05 0.08 31.41 03:58:01 3 58.62 0.00 9.00 0.08 0.08 32.21 03:58:01 4 59.38 0.00 9.17 0.13 0.08 31.24 03:58:01 5 62.45 0.00 8.92 0.02 0.08 28.53 03:58:01 6 57.50 0.00 9.87 0.08 0.08 32.46 03:58:01 7 57.58 0.00 10.18 0.72 0.07 31.45 03:59:01 all 20.65 0.00 2.53 0.30 0.04 76.47 03:59:01 0 21.46 0.00 3.66 0.03 0.05 74.80 03:59:01 1 20.87 0.00 1.64 0.02 0.03 77.44 03:59:01 2 20.71 0.00 2.56 0.03 0.05 76.65 03:59:01 3 20.35 0.00 2.40 0.02 0.03 77.20 03:59:01 4 20.70 0.00 3.11 0.45 0.05 75.69 03:59:01 5 19.50 0.00 2.09 0.02 0.03 78.36 03:59:01 6 20.11 0.00 1.79 0.02 0.05 78.03 03:59:01 7 21.54 0.00 2.96 1.85 0.05 73.60 Average: all 33.09 0.00 5.45 0.58 0.06 60.81 Average: 0 33.66 0.00 5.73 0.08 0.06 60.47 Average: 1 33.62 0.00 5.52 0.44 0.06 60.36 Average: 2 32.51 0.00 5.33 0.80 0.07 61.29 Average: 3 33.55 0.00 5.06 0.27 0.06 61.05 Average: 4 32.06 0.00 5.26 0.49 0.07 62.12 Average: 5 34.01 0.00 5.30 0.81 0.06 59.82 Average: 6 32.42 0.00 5.61 0.99 0.07 60.91 Average: 7 32.94 0.00 5.80 0.77 0.07 60.42